<!-- <script>
export default {
  data(){
    return{
      msg:'上海'
    }
  }
}
</script> -->

<script setup>
  import { ref } from 'vue'
  import Api from './components/Api.vue'
  const msg = ref('上海')
</script>

<template>
    <h1>{{msg}}</h1>
    <br/>
    <Api/>
</template>

<style scoped>

h1{
  color: red; 
}

</style>
